De que é feito arco e flecha
A projectile weapon: an elastic bow stores the energy of the draw.
- Rope — tem como parte. The bowstring is a cord of sinew or fibre.
- Elasticidade — utiliza. A bow stores the energy of elastic deformation and releases it into the arrow.
- Wood — é feito de. Bows and arrow shafts were made of flexible wood.
- Sinew — é feito de. Bowstrings were twisted from sinew, which was also used to bind the points.
- Sílex — é feito de. Arrowheads were knapped from flint.